EP 2418651 A4 20130710 - USED-FUEL STORAGE RACK
Title (en)
USED-FUEL STORAGE RACK
Title (de)
LAGERREGAL FÜR ALTBRENNSTOFF
Title (fr)
RÂTELIER DE STOCKAGE DE COMBUSTIBLE USÉ
Publication
Application
Priority
- JP 2010056181 W 20100405
- JP 2009095441 A 20090410
Abstract (en)
[origin: EP2418651A1] A spent fuel storage rack that accommodates and stores spent fuels in a large number of cells formed in a grid pattern includes a flat rectangular plate-shaped base forming the bottom of the rack, columnar members extending upward from the four corners of the base, and at least a pair of upper and lower grid-shaped frame plates disposed above the base and fixed to and supported by the columnar members. Each of the cells is formed by assembling metal plates to which boron is added to a density greater than 1% into a polygonal tube, and the cells are arranged contiguously at fixed intervals in the grid-shaped frame plates.
IPC 8 full level
G21C 19/07 (2006.01)
CPC (source: EP KR US)
A47C 31/002 (2013.01 - EP US); G21C 19/07 (2013.01 - EP KR US); Y02E 30/30 (2013.01 - EP)
Citation (search report)
- [X] US 2003174801 A1 20030918 - COSTAS DE LA PENA LUIS [ES], et al
- [X] JP H10227890 A 19980825 - NUCLEAR FUEL IND LTD
- [X] DE 2730850 A1 19790125 - NIS NUKLEAR INGENIEUR SERVICE
- See references of WO 2010116977A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
EP 2418651 A1 20120215; EP 2418651 A4 20130710; EP 2418651 B1 20170111; CN 102460599 A 20120516; CN 102460599 B 20150617; ES 2616083 T3 20170609; JP 2010243456 A 20101028; JP 5197472 B2 20130515; KR 101313328 B1 20130927; KR 20110137801 A 20111223; US 2012082285 A1 20120405; US 9679668 B2 20170613; WO 2010116977 A1 20101014
DOCDB simple family (application)
EP 10761676 A 20100405; CN 201080025565 A 20100405; ES 10761676 T 20100405; JP 2009095441 A 20090410; JP 2010056181 W 20100405; KR 20117024551 A 20100405; US 201013263343 A 20100405